New sesquiterpenoid from the mushroom Sparassis crispa

Biosci Biotechnol Biochem. 2009 Jan;73(1):228-9. doi: 10.1271/bbb.80595. Epub 2009 Jan 7.

Abstract

A new sesquiterpenoid (1) was isolated from the mushroom, Sparassis crispa, along with a known sesquiterpenoid (2). The structure of 1 was determined as (3R(*), 3aS(*), 4S(*), 8aR(*))-3-(1'-hydroxy-1'-methylethyl)-5,8a-dimethyldecahydroazulen-4-ol by the combination of NMR and ESI-MS analyses.

Publication types

  • Research Support, Non-U.S. Gov't

MeSH terms

  • Agaricales / chemistry*
  • Magnetic Resonance Spectroscopy
  • Molecular Structure
  • Sesquiterpenes / chemistry*
  • Sesquiterpenes / isolation & purification
  • Spectrometry, Mass, Electrospray Ionization
  • Stereoisomerism

Substances

  • Sesquiterpenes